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Integrated Circuits (ICs)

LT1121IZ-5

IC Reg LDO 5V 0.15A TO92-3

The Analog Devices LT1121 is a high-performance linear voltage regulator designed to deliver a stable 5V output with a maximum output current of 150mA. Encased in a compact TO-92 package, this device is ideal for applications requiring reliable voltage regulation in a wide range of environments. With an impressive input voltage range of 4.17V to 36V and a low dropout voltage of 420mV, the LT1121 ensures efficient operation while maintaining excellent power supply rejection. It is suitable for bo

BrandAnalog Devices
PackageTO-92
Device TypeLDO Voltage Regulators

Full Specifications

Number of Pins3
Number of Outputs1
Min Input Voltage4.17V
Max Input Voltage36V
Dropout Voltage420mV
Power Supply Rejection Ratio (PSRR)58dB
Max Operating Temperature125°C
Min Operating Temperature-40°C
Number of Regulators1
Operating Supply Current30µA
Output Current150mA
Output Voltage5V
PackagingTray
Lead FreeContains Lead

About This Product

The Analog Devices LT1121 is a high-performance linear voltage regulator designed to deliver a stable 5V output with a maximum output current of 150mA. Encased in a compact TO-92 package, this device is ideal for applications requiring reliable voltage regulation in a wide range of environments. With an impressive input voltage range of 4.17V to 36V and a low dropout voltage of 420mV, the LT1121 ensures efficient operation while maintaining excellent power supply rejection. It is suitable for both commercial and industrial applications, operating effectively in temperatures from -40°C to 125°C.

What is this product used for?

Suitable for design, repair, and production programs using LDO Voltage Regulators devices.

Key Features

  • Case/Package: TO-92
  • Number of Pins: 3
  • Number of Outputs: 1
  • Min Input Voltage: 4.17V
  • Max Input Voltage: 36V
  • Dropout Voltage: 420mV

Typical Use Cases

Power Management ICs LDO Voltage Regulators TO-92 LDO Voltage Regulators

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RFQ Checklist

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Target Quantity Sample, pilot run, or mass production volume
Project stage Prototype, NPI, or ongoing production
Target price Budget or target price range if available
IC Reg LDO 5V 0.15A TO92-3

LT1121IZ-5

Analog Devices

The Analog Devices LT1121 is a high-performance linear voltage regulator designed to deliver a stable 5V output with a maximum output current of 150mA. Encased in a compact TO-92 package, this device is ideal for applications requiring reliable voltage regulation in a wide range of environments. With an impressive input voltage range of 4.17V to 36V and a low dropout voltage of 420mV, the LT1121 ensures efficient operation while maintaining excellent power supply rejection. It is suitable for bo

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